.acBox {
  &_t {
    font-weight: bold;
    text-align: center;
    line-height: 1.8em;
  }
  .block {
    margin-bottom: 30px;
    &_time {
      background-color: rgba(227, 81, 145, 0.7);
      color: #fff;
      padding: 10px;
      font-size: 16px;
      margin-bottom: 10px;
      font-weight: bold;
    }
    &_topic {
      margin-bottom: 10px;
      display: flex;
      &_l {
        padding-right: 20px;
        display: flex;
        justify-content: flex-start;
        font-weight: bold;
        line-height: 2em;
      }
      &_r {
        line-height: 2em;
        font-size: 14px;
      }
    }
    &_speaker {
      display: flex;
      &_l {
        padding-right: 10px;
        display: flex;
        justify-content: flex-start;
        font-weight: bold;
        line-height: 2em;
      }
      &_r {
        line-height: 2em;
        font-size: 14px;
      }
    }
  }
}